   body {
      padding-top: 70px;
    }
    h1 {
       text-align: center;
    }
    .navbar {
      margin-bottom: 15px;
    }
    .calendar-container {
      padding: 20px;
      border: 1px solid #ccc;
      border-radius: 4px;
    }
    .calendar {
      display: grid;
      grid-template-columns: repeat(7, 1fr);
      gap: 1px;
      background-color: #ddd;
    }
    .calendar-day {
      background: #fff;
      min-height: 100px;
      padding: 5px;
      cursor: pointer;
      position: relative;
    }
    .calendar-day:hover {
      background: #f1f1f1;
    }
    .header-day {
      background: #eee;
      text-align: center;
      font-weight: bold;
      padding: 5px;
    }
    .event-item {
      font-size: 0.8rem;
      background-color: #d1e7dd;
      margin-bottom: 2px;
      padding: 2px 4px;
      border-radius: 3px;
      cursor: pointer;
    }
    .event-item:hover {
      background-color: #ffecb3;
    }
    /* View Header for period navigation */
    .view-header {
      display: flex;
      justify-content: center;
      align-items: center;
      margin-bottom: 15px;
    }
    .view-header button {
      background: none;
      border: none;
      font-size: 1.5rem;
      padding: 0 10px;
      cursor: pointer;
    }
    .view-header span {
      font-size: 1.25rem;
      font-weight: bold;
      margin: 0 10px;
    }
    footer{
    text-align: center;
    }
